During a livestream from the United States Geological Survey’s (USGS) V3cam at Kīlauea volcano in Hawaii, the stationary camera caught sight of an incredible event that the USGS calls a “volnado.”

During a livestream from the United States Geological Survey’s (USGS) V3cam at Kīlauea volcano in Hawaii, the stationary camera caught sight of an incredible event that the USGS calls a “volnado.”